CY8C4025LQIT412TXUMA1

CY8C4025LQIT412TXUMA1 - PSoC™ 4 Microcontroller Overview

The CY8C4025LQIT412TXUMA1 from Infineon Technologies is a high-performance 32-bit microcontroller featuring an ARM® Cortex®-M0+ core, designed specifically for human-machine interface (HMI) and embedded control applications. This PSoC™ 4 series device combines programmable analog and digital peripherals with CapSense touch-sensing technology, making it ideal for industrial controls, consumer electronics, automotive interfaces, and medical devices.

Key Features & Benefits

• High-Performance Processing: ARM® Cortex®-M0+ 32-bit core running at 24MHz delivers efficient processing power for demanding embedded applications
• Generous Memory: 32KB Flash program memory and 4KB RAM provide ample space for complex firmware and data storage
• Advanced Touch Sensing: Integrated CapSense technology enables sophisticated capacitive touch interfaces without external components
• Flexible Connectivity: Multiple communication interfaces including I2C, SPI, UART/USART, SSP, and Microwire support diverse system architectures
• Robust Protection: Built-in Brown-out Detect/Reset, Power-On Reset (POR), and Watchdog Timer (WDT) ensure reliable operation
• Wide Operating Range: 1.71V to 5.5V supply voltage and -40°C to 85°C temperature range suit harsh industrial environments
• Compact Package: 24-pin QFN (4x4mm) with exposed pad offers excellent thermal performance in space-constrained designs

Complete Technical Specifications

Product attributes	Property Value
Manufacturer	Infineon Technologies
Product Series	PSOC™ 4
Packaging	Tape & Reel (TR) |
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit
Speed	24MHz
Connectivity	I2C, Microwire, SPI, SSP, UART/USART
Peripherals	Brown-out Detect/Reset, CapSense, POR, PWM, WDT
Number of I/O	19
Program Memory Size	32KB (32K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	4K x 8
Voltage - Supply (Vcc/Vdd)	1.71V ~ 5.5V
Data Converters	-
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Memory Type	Surface Mount
Grade	-
Qualification	-
Package / Case	24-QFN (4x4)
Supplier Device Package	24-UFQFN Exposed Pad
ROHS

Applications

This versatile microcontroller is perfectly suited for:

• Capacitive touch user interfaces and control panels
• Industrial automation and process control systems
• Smart home devices and IoT endpoints
• Automotive dashboard controls and HMI systems
• Medical equipment interfaces and monitoring devices
• Consumer electronics with touch-based controls
• Battery-powered portable devices requiring low power consumption

Why Choose HQICKEY for Your Semiconductor Needs?

At HQICKEY, we specialize in providing high-reliability semiconductors for mission-critical applications across aerospace, automotive, industrial, medical, and telecommunications sectors. Our extensive inventory of microcontrollers includes the latest devices from leading manufacturers like Infineon Technologies, ensuring you have access to cutting-edge technology for your designs.

We understand the importance of technical accuracy and reliable supply chains in the semiconductor industry. Every product in our catalog is backed by comprehensive technical documentation, competitive pricing, and expert support to help you make informed decisions for your projects.

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